Amazon.com: Philips Hue Secure Smart Contact Sensor, Black (2-Pack) - Made for Doors and Windows - Works with The Hue App - Requires Hue Bridge : Everything Else
Philips Hue Secure Contact Sensor: Setup and Configuration - Hueblog.com
Senzor Philips Hue Contact, 2ks (929003563804) čierny | HEJ.sk
Senzor Philips Hue Contact (929003563903) biely | HEJ.sk
Senzor Philips Hue Contact, 2ks (929003563804) čierny | HEJ.sk
Hue Smart Window and Door Contact Sensor | Philips Hue US
Philips Hue Secure Smart Home Contact Sensor for Doors and Windows, Easy Installation, Smart Home Security and Light Control, TV & Home Appliances, TV & Entertainment, Entertainment Systems & Smart Home Devices